Results 121 to 130 of about 83,764 (287)

The multifaceted RisA regulon of Bordetella pertussis

Scientific Reports, 2016
The whooping cough agent Bordetella pertussis regulates the production of its virulence factors by the BvgA/S system. Phosphorylated BvgA activates the virulence-activated genes (vags) and represses the expression of the virulence-repressed genes (vrgs ...
L. Coutte, L. Huot, R. Antoine, S. Slupek, T. Merkel, Qing Chen, S. Stibitz, D. Hot, C. Locht   +8 more
semanticscholar   +1 more source

Bordetellas, más que solo pertussis: Genética, genómica, evolución y nuevos patǵenos para la especie humana

Repertorio de Medicina y Cirugía, 2013
La Bordetella pertussis es un reconocido patógeno gram negativo relacionado con enfermedad respiratoria aguda en la especie humana. Cada día hay un mayor reporte de cuadros infecciosos producidos por otras bacterias del género Bordetella.
Santiago Sánchez Pardo, Giovanny Alexander Jácome, Gregory Alfonso García, Jairo Muñoz Cerón, Nubia Ponce   +4 more
doaj   +1 more source

Infection-acquired versus vaccine-acquired immunity in an SIRWS model [PDF]

, 2017
Despite high vaccine coverage, pertussis has re-emerged as a public health concern in many countries. One hypothesis posed for re-emergence is the waning of immunity.
Campbell, Patricia T, Frascoli, Federico, Hughes, Barry D, Leung, Tiffany, McCaw, James M   +4 more
core   +2 more sources

Asymptomatic transmission and the resurgence of Bordetella pertussis

BMC Medicine, 2015
BackgroundThe recent increase in whooping cough incidence (primarily caused by Bordetella pertussis) presents a challenge to both public health practitioners and scientists trying to understand the mechanisms behind its resurgence.
B. Althouse, S. Scarpino
semanticscholar   +1 more source

Bacteriemia recurrente por Bordetella bronchiseptica en un paciente con trasplante de medula ósea

Biomédica: revista del Instituto Nacional de Salud, 2015
Se reporta un caso de bacteriemia recurrente por Bordetella bronchiseptica en un paciente inmunocomprometido con antecedentes de trasplante alogénico de medula ósea por síndrome mielodisplásico, quien ingresó al hospital por síndrome febril.
Lina Echeverri-Toro, Andrés Arango, Sigifredo Ospina, Carlos Agudelo   +3 more
doaj   +1 more source

Identification and taxonomic characterization of Bordetella pseudohinzii sp. nov. isolated from laboratory-raised mice

International Journal of Systematic and Evolutionary Microbiology, 2016
Bordetella hinzii is known to cause respiratory disease in poultry and has been associated with a variety of infections in immunocompromised humans. In addition, there are several reports of B. hinzii infections in laboratory-raised mice.
Y. Ivanov, B. Linz, K. Register, J. Newman, Dawn Taylor, K. Boschert, Soazig Le Guyon, Emily F. Wilson, L. Brinkac, Ravi K. Sanka, S. Greco, P. Klender, L. Losada, E. Harvill   +13 more
semanticscholar   +1 more source

Comparative genomic profiling of Dutch clinical Bordetella pertussis isolates using DNA microarrays: Identification of genes absent from epidemic strains [PDF]

, 2008
Audrey J. King, Tamara van Gorkom, Jeroen L. A. Pennings, Han GJ van der Heide, Qiushui He, Dimitri A. Diavatopoulos, Kees Heuvelman, Marjolein van Gent, Karin van Leeuwen, Frits R. Mooi   +9 more
openalex   +1 more source

Do not let perfect be the enemy of good: the current reality of Bordetella testing

Microbiology Spectrum
Diagnosis of Bordetella pertussis is made by using polymerase chain reaction (PCR) to detect insertion sequence 481 (IS481). However, IS481 is found in both B. pertussis and Bordetella holmesii. In a recent study, Cole et al.
Rebecca Yee
doaj   +1 more source

Conservation of Ancient Genetic Pathways for Intracellular Persistence Among Animal Pathogenic Bordetellae

Frontiers in Microbiology, 2019
Animal and human pathogens of the genus Bordetella are not commonly considered to be intracellular pathogens, although members of the closely related classical bordetellae are known to enter and persist within macrophages in vitro and have anecdotally ...
Israel Rivera, Bodo Linz, Kalyan K. Dewan, Longhuan Ma, Christopher A. Rice, Christopher A. Rice, Dennis E. Kyle, Dennis E. Kyle, Eric T. Harvill   +8 more
doaj   +1 more source

Characterization ofBordetella pertussisclinical isolates that do not express the tracheal colonization factor [PDF]

, 2007
Marjolein van Gent, Dénis Pierard, Sabine Lauwers, Han G. J. van der Heide, Audrey J. King, Frits R. Mooi   +5 more
openalex   +1 more source